"Truly we have just seen one of the great, great #athletic feats of all time!" 🎙 Mike Costello
— BBC 5 Live Sport (@5liveSport) August 3, 2021
WOW! 45.94 seconds!
Listen to the moment Karsten Warholm smashed his own world record in the men's 400m hurdles race to become Olympic champion at #Tokyo2020! ⤵️#bbcolympics